NEN-EN-ISO 6508-3
Metallic materials - Rockwell hardness test - Part 3: Calibration of reference blocks
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 March 2015 |
| Status: | active |
| Page Count: | 31 |
| ICS Code (Mechanical testing of metals): | 77.040.10 |
scope:
NEN-EN-ISO 6508-3 specifies a method for the calibration of reference blocks to be used for the indirect and daily verification of Rockwell hardness testing machines, as specified in ISO 6508-2:2015. Attention is drawn to the fact that the use of hard metal for ball indenters is considered to be the standard type of Rockwell indenter ball. Steel indenter balls can be used only when complying with ISO 6508-1:2015, Annex A.
Document History
NEN-EN-ISO 6508-3
March 1, 2015
Metallic materials - Rockwell hardness test - Part 3: Calibration of reference blocks
NEN-EN-ISO 6508-3 specifies a method for the calibration of reference blocks to be used for the indirect and daily verification of Rockwell hardness testing machines, as specified in ISO 6508-2:2015....
April 1, 2013
Metallic materials - Rockwell hardness test - Part 3: Calibration of reference blocks
NEN-EN-ISO 6508-3 specifies a method for the calibration of reference blocks to be used for the indirect and daily verification of Rockwell hardness testing machines, as specified in ISO 6508-2:2015....
January 1, 2006
Metallic materials - Rockwell hardness test - Part 3: Calibration of reference blocks (scales A, B, C, D, E, F, G, H, K, N, T)
This part of ISO 6508 specifies a method for the calibration of reference blocks to be used for the indirect verification of Rockwell hardness testing machines (scales A, B, C, D, E, F, G, H, K, N,...
May 1, 2004
Metallic materials - Rockwell hardness test - Part 3: Calibration of reference blocks (scales A, B, C, D, E, F, G, H, K, N, T)
This part of ISO 6508 specifies a method for the calibration of reference blocks to be used for the indirect verification of Rockwell hardness testing machines (scales A, B, C, D, E, F, G, H, K, N,...
October 1, 1999
Metallic materials - Rockwell hardness test - Part 3: Calibration of reference blocks (scales A, B, C, D, E, F, G, H, K, N, T)
Specifies a method for the calibration of reference blocks to be used for the indirect verification of Rockwell hardness testing machines (scales A, B, C, D, E, F, G, H, K, N, T), as specified in ISO...
September 1, 1997
Metallic materials - Rockwell hardness test (scales A, B, C, D, E, F, G, H, K, N, T) - Part 3: Calibration of reference blocks
Specifies a method for the calibration of reference blocks to be used for the indirect verification of Rockwell hardness testing machines (scales A, B, C, D, E, F, G, H, K, N, T), as specified in ISO...